Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Running command: translateModel(IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002467/0.002467, allocations: 354.5 kB / 15.95 MB, free: 6.195 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.47/1.47, allocations: 165.8 MB / 182.5 MB, free: 5.445 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.764/3.764, allocations: 410.8 MB / 0.5995 GB, free: 15.07 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001699/0.001698, allocations: 198.2 kB / 0.6662 GB, free: 6.914 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004512/0.0004514, allocations: 8 kB / 0.7423 GB, free: 8.941 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.327/0.3275, allocations: 67.43 MB / 0.8081 GB, free: 28.78 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7): time 0.5334/0.8609, allocations: 143.1 MB / 0.9479 GB, free: 2.094 MB / 474.7 MB
Notification: Performance of NFInst.instExpressions: time 0.02633/0.8873, allocations: 20.2 MB / 0.9676 GB, free: 1.84 MB / 474.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002223/0.8895, allocations: 52.5 kB / 0.9677 GB, free: 1.84 MB / 474.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.002499/0.8921, allocations: 1.536 MB / 0.9692 GB, free: 1.836 MB / 474.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.006134/0.8982, allocations: 2.049 MB / 0.9712 GB, free: 1.816 MB / 474.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.004427/0.9027, allocations: 1.2 MB / 0.9723 GB, free: 1.785 MB / 474.7 MB
Notification: Performance of NFFlatten.flatten: time 0.002508/0.9052, allocations: 1.563 MB / 0.9739 GB, free: 1.785 MB / 474.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.00116/0.9064, allocations: 0.6982 MB / 0.9745 GB, free: 1.707 MB / 474.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0008595/0.9073, allocations: 0.591 MB / 0.9751 GB, free: 1.707 MB / 474.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001257/0.9086, allocations: 0.9847 MB / 0.9761 GB, free: 1.699 MB / 474.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001541/0.9088, allocations: 37.19 kB / 0.9761 GB, free: 1.699 MB / 474.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003628/0.9091, allocations: 74.92 kB / 0.9762 GB, free: 1.699 MB / 474.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0003338/0.9095, allocations: 366 kB / 0.9765 GB, free: 1.695 MB / 474.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002813/0.9098, allocations: 263 kB / 0.9768 GB, free: 1.664 MB / 474.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.001154/0.9109, allocations: 1.172 MB / 0.9779 GB, free: 1.523 MB / 474.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.292e-06/0.911, allocations: 3.5 kB / 0.9779 GB, free: 1.523 MB / 474.7 MB
Notification: Performance of FrontEnd: time 1.961e-06/0.911, allocations: 0 / 0.9779 GB, free: 1.523 MB / 474.7 MB
Notification: Performance of Transformations before backend: time 1.733e-05/0.911, allocations: 0 / 0.9779 GB, free: 1.523 MB / 474.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 155
 * Number of variables: 155
Notification: Performance of Generate backend data structure: time 0.00277/0.9138, allocations: 1.67 MB / 0.9796 GB, free: 364 kB / 474.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.656e-05/0.9138, allocations: 12.81 kB / 0.9796 GB, free: 360 kB / 474.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004169/0.9143, allocations: 184.2 kB / 0.9798 GB, free: 260 kB / 474.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00166/0.916, allocations: 0.7923 MB / 0.9805 GB, free: 15.77 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001568/0.9161, allocations: 89.5 kB / 0.9806 GB, free: 15.73 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001248/0.9163, allocations: 73.73 kB / 0.9807 GB, free: 15.73 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001649/0.9179, allocations: 0.7141 MB / 0.9814 GB, free: 15.49 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.07e-05/0.918, allocations: 6.219 kB / 0.9814 GB, free: 15.48 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.124e-05/0.9181, allocations: 27.69 kB / 0.9814 GB, free: 15.48 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.536e-05/0.9181, allocations: 14.5 kB / 0.9814 GB, free: 15.48 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001538/0.9197, allocations: 0.5514 MB / 0.982 GB, free: 15.39 MB / 490.7 MB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006111/0.9258, allocations: 3.501 MB / 0.9854 GB, free: 13.04 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001921/0.9278, allocations: 0.7015 MB / 0.9861 GB, free: 12.91 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009091/0.9287, allocations: 379.3 kB / 0.9864 GB, free: 12.84 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 5.536e-05/0.9288, allocations: 8.875 kB / 0.9864 GB, free: 12.84 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009168/0.9297, allocations: 389.5 kB / 0.9868 GB, free: 12.69 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=63): time 4.366e-06/0.9297, allocations: 0 / 0.9868 GB, free: 12.69 MB / 490.7 MB
Notification: Performance of matching and sorting (n=63): time 0.006601/0.9363, allocations: 1.787 MB / 0.9886 GB, free: 11.98 MB / 490.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.146e-05/0.9364, allocations: 57.34 kB / 0.9886 GB, free: 11.92 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003061/0.9395, allocations: 2.242 MB / 0.9908 GB, free: 11.45 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001191/0.9397, allocations: 44.28 kB / 0.9908 GB, free: 11.41 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0006704/0.9403, allocations: 0.7198 MB / 0.9915 GB, free: 11.19 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002673/0.9406, allocations: 205.5 kB / 0.9917 GB, free: 11.05 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.3e-05/0.9407, allocations: 18.19 kB / 0.9918 GB, free: 11.05 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001833/0.9409, allocations: 332.5 kB / 0.9921 GB, free: 10.73 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007035/0.9416, allocations: 252.2 kB / 0.9923 GB, free: 10.7 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008066/0.9424, allocations: 401.5 kB / 0.9927 GB, free: 10.5 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007384/0.9432, allocations: 296.2 kB / 0.993 GB, free: 10.46 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.304e-06/0.9432, allocations: 0 / 0.993 GB, free: 10.46 MB / 490.7 MB
Notification: Performance of matching and sorting (n=90) (initialization): time 0.0028/0.946, allocations: 1.066 MB / 0.994 GB, free: 10.19 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.53e-05/0.9461, allocations: 12.56 kB / 0.994 GB, free: 10.18 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.242e-05/0.9461, allocations: 3.031 kB / 0.994 GB, free: 10.18 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001068/0.9472, allocations: 274.3 kB / 0.9943 GB, free: 10.12 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005131/0.9477, allocations: 116.8 kB / 0.9944 GB, free: 10.1 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006661/0.9544, allocations: 3.43 MB / 0.9978 GB, free: 8.344 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008097/0.9552, allocations: 100.6 kB / 0.9979 GB, free: 8.297 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.486e-05/0.9553, allocations: 23 kB / 0.9979 GB, free: 8.297 MB / 490.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 17
 * Number of states: 0 ()
 * Number of discrete variables: 25 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition6,$whenCondition5,$PRE.intGai.nextTimeEvent,$whenCondition4,$PRE.reference.nextTimeEvent,$whenCondition3,$PRE.setTemp.nextTimeEvent,$whenCondition1,$whenCondition2,reference.nextTimeEvent,$PRE.reference.nextTimeEventScaled,reference.nextTimeEventScaled,$PRE.assEqu.satisfied,assEqu.satisfied,$PRE.mean.y,mean.y,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled,setTemp.nextTimeEvent,$PRE.setTemp.nextTimeEventScaled,setTemp.nextTimeEventScaled,conHeaCoo.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (64):
 * Single equations (assignments): 63
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {2 25}
Notification: Performance of prepare postOptimizeDAE: time 0.0008156/0.9561, allocations: 461.8 kB / 0.9983 GB, free: 8.129 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002499/0.9564, allocations: 150.5 kB / 0.9985 GB, free: 8.047 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003254/0.9567, allocations: 189 kB / 0.9986 GB, free: 8 MB / 490.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.295e-05/0.9568, allocations: 14.39 kB / 0.9987 GB, free: 7.992 MB / 490.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.852e-06/0.9568, allocations: 0 / 0.9987 GB, free: 7.992 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.24e-05/0.9568, allocations: 3.984 kB / 0.9987 GB, free: 7.988 MB / 490.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004042/0.9609, allocations: 1.925 MB / 1.001 GB, free: 7.273 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.645e-06/0.9609, allocations: 0 / 1.001 GB, free: 7.273 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003609/0.9613, allocations: 60.03 kB / 1.001 GB, free: 7.266 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001046/0.9623, allocations: 287.4 kB / 1.001 GB, free: 7.191 MB / 490.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.377e-05/0.9624, allocations: 18.23 kB / 1.001 GB, free: 7.188 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007978/0.9704, allocations: 4.777 MB / 1.006 GB, free: 3.391 MB / 490.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.947e-06/0.9705, allocations: 0 / 1.006 GB, free: 3.391 MB / 490.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003694/0.9742, allocations: 1.412 MB / 1.007 GB, free: 2.305 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006035/0.9748, allocations: 270.9 kB / 1.007 GB, free: 2.051 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001691/0.975, allocations: 18.42 kB / 1.007 GB, free: 2.039 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005969/0.9756, allocations: 53.61 kB / 1.007 GB, free: 1.996 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002349/0.9759, allocations: 75.66 kB / 1.007 GB, free: 1.934 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.086e-05/0.9759, allocations: 19.48 kB / 1.007 GB, free: 1.918 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.0026/0.9786, allocations: 1.63 MB / 1.009 GB, free: 0.7109 MB / 490.7 MB
Notification: Performance of sort global known variables: time 1.045e-06/0.9786, allocations: 0 / 1.009 GB, free: 0.7109 MB / 490.7 MB
Notification: Performance of remove unused functions: time 0.001547/0.9801, allocations: 280.2 kB / 1.009 GB, free: 472 kB / 490.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 4 (thermalZoneTwoElements.extWallRC.thermCapExt[1].T,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,conHeaCoo.I.y,mean.x)
 * Number of discrete variables: 15 ($whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,setTemp.nextTimeEvent,setTemp.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y)
 * Number of discrete states: 9 (intGai.nextTimeEvent,reference.nextTimeEvent,setTemp.nextTimeEvent,mean.x,setTemp.nextTimeEventScaled,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,intGai.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (37):
 * Single equations (assignments): 27
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 8
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 3}
 * Non-linear torn systems: 1 {3 21}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001703/0.9819, allocations: 480 kB / 1.01 GB, free: 204 kB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.002358/0.9842, allocations: 0.8711 MB / 1.011 GB, free: 15.54 MB / 0.4948 GB
Notification: Performance of simCode: created event and clocks part: time 4.994e-06/0.9843, allocations: 3 kB / 1.011 GB, free: 15.54 MB / 0.4948 GB
Notification: Performance of simCode: created simulation system equations: time 0.001587/0.9859, allocations: 0.6835 MB / 1.011 GB, free: 14.96 MB / 0.4948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001645/0.9875, allocations: 262.2 kB / 1.011 GB, free: 14.79 MB / 0.4948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006553/0.9941, allocations: 3.435 MB / 1.015 GB, free: 11.58 MB / 0.4948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001443/0.9956, allocations: 1.349 MB / 1.016 GB, free: 10.25 MB / 0.4948 GB
Notification: Performance of simCode: alias equations: time 0.0006162/0.9962, allocations: 125.3 kB / 1.016 GB, free: 10.12 MB / 0.4948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000182/0.9964, allocations: 53.55 kB / 1.016 GB, free: 10.07 MB / 0.4948 GB
Notification: Performance of SimCode: time 1.914e-06/0.9964, allocations: 0 / 1.016 GB, free: 10.07 MB / 0.4948 GB
Notification: Performance of Templates: time 0.03784/1.034, allocations: 13.18 MB / 1.029 GB, free: 13.11 MB / 0.5105 GB